/*
  * Copyright (c) 2023 Huawei Device Co., Ltd.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
  * You may obtain a copy of the License at
    *
  * http://www.apache.org/licenses/LICENSE-2.0
    *
  * Unless required by applicable law or agreed to in writing, software
  * distributed under the License is distributed on an "AS IS" BASIS,
  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
import common from '@ohos.app.ability.common';

export class GlobalContext {
  private constructor() {
  }

  private static instance: GlobalContext;
  private cameraAbilityContext: common.UIAbilityContext;

  public static getContext(): GlobalContext {
    if (!GlobalContext.instance) {
      GlobalContext.instance = new GlobalContext();
    }
    return GlobalContext.instance;
  }

  public getCameraAbilityContext(): common.UIAbilityContext {
    return this.cameraAbilityContext;
  }

  public setCameraAbilityContext(context: common.UIAbilityContext): void {
    this.cameraAbilityContext = context;
  }
}